Anti Material Rifles - raskaat kiväärit

[Samses]

The company claims that their setup allows a .338 Fed round to travel to 400-600 meters subsonic while becoming supersonic thereafter

Errm... Voiko joku viisaampi selittää minulle tämän - miten luodin nopeus voi KASVAA 400-600 metrin lennon jälkeen..??

 

[CV9030FIN]

Errm... Voiko joku viisaampi selittää minulle tämän - miten luodin nopeus voi KASVAA 400-600 metrin lennon jälkeen..??

Rakettimoottorilla joka käynnistyy vasta ulosheiton jälkeen. Ei muuten.

 

[Samses]

Rakettimoottorilla joka käynnistyy vasta ulosheiton jälkeen. Ei muuten.

Jep. Ja rakettimoottoria ei varmaan mahdu 8,6-milliseksi avarrettuun .308:n hylsyyn. Eli uskoisin että väite 400-600 m lennon jälkeen nousevasta nopeudesta on luonnonlannoitetta.

 

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[ctg]

Viritys saa Ianin hengästymään. Luistin on järkyttävän kokoinen. Sillä lähtee nakit, jos erehtyy sormet erehtyy työntämään luukusta sisään.

 

[Herman30]

Kiinnostava yksityskohta, lipaskuilun suojakannessa lukee: 20mm pvkan m/39. Pvkan kuulostaa ruotsilta, pansarvärnskanon. Eli olisiko tämä kyseinen ase ollut Ruotsin puolustusvoimien käytössä?

 

[Deleted member 266]

Todnäk: https://www.google.fi/search?q=pans...AUICigB&biw=1280&bih=633#imgrc=hmBrFJWNZ0EeuM:

 

[Ottoville]

Eikö "filmissä" kohdassa 2:45 → puhuta tuosta asiasta?

Suomalainen tunnus on 20 mm pst kiv/18-S
http://www.jaegerplatoon.net/AT_RIFLES2.htm

https://en.wikipedia.org/wiki/Solothurn_S-18/1000

http://modernfirearms.net/atr/switch/solothurn-s1-100-1000-e.html

 

[ctg]

the Iranian state owned Defense Industries Organization unveiled a new anti-material rifle based on the U.S. produced .50 BMG M82 Barrett anti-material rifle. Similar to the U.S. version, the Iranian production variant is chambered in 12.7x99mm, is semi-automatic, feeds from a detachable 5 round polymer (appears to be) magazine, and has a 12 o’clock Picatinny rail to mount optics on. Unlike the original Barrett version, the “Hoveizeh” (هویزه ) has shorter Picatinny rail segments both at the 12 o’clock and 6 o’clock positions. Apart from a few other smaller differences, it appears that the rifle is an exact copy, especially in terms of functionality of the U.S. M82/M107 operating system.

The article even mentions that it is an Iranian reproduction with the one exception (as stated in the article) that DIO claims the rifle is capable of 1.5 MOA accuracy. This is significant because especially in the earlier Barretts, the rifles suffered from precision accuracy. Today the Marine Corps Scout Sniper program still considers the M107 SASR a 3 MOA gun at best.

http://www.thefirearmblog.com/blog/...s-semiautomatic-hoveizeh-anti-material-rifle/

 

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[Falangi]

Barrett M107A1, joka on tulossa käyttöön Uuden-Seelannin puolustusvoimilla. Varustettu mm. kiikariin integroidulla ballistiikkatietokoneella.

https://www.facebook.com/video.php?v=1474926965877778

 

[Falangi]

Tanskan kuninkaallisen henkivartiokaartin tarkka-ampujien käyttämä AI AX50, jossa on melko järeä äänenvaimennin.

https://www.facebook.com/video.php?v=10155048943278176

 

[ctg]

Tarkka. Läpäisee AR500 levyn kirkkaasti. Mutta tekee kuuluisaan lyijylevyyn aneemisen kolon, vastoin odotusten. Ballistinen karhu ja monet muut tavarat kokevat muodon muutoksia.

 

[SJ]

Tarkka. Läpäisee AR500 levyn kirkkaasti. Mutta tekee kuuluisaan lyijylevyyn aneemisen kolon, vastoin odotusten. Ballistinen karhu ja monet muut tavarat kokevat muodon muutoksia.

Sen panin merkille, että ampuja pitää tuota teleskooppitukkia varsin lyhyenä. Onko tuo jokin tekniikka, vaiko vain henkilökohtainen tottumus?

 

[Falangi]

Sen panin merkille, että ampuja pitää tuota teleskooppitukkia varsin lyhyenä. Onko tuo jokin tekniikka, vaiko vain henkilökohtainen tottumus?

Ei taida olla teleskooppitukki, vaan kiinteäpituuksinen. Malli lienee ACE Ultralite.

 

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[ctg]

Phoenix Weaponry has announced the launch of their new AR-10 pattern rifle chambered in a new cartridge called .45-70 Auto. The new cartridge duplicates the .45-70 Government performance in an AR-10 platform.

Linkki

 

[ctg]

Initially, reports were that it was chambered for the 23x152Bmm cartridge, but was then later corrected to the 23x115mm cartridge, both specifically designed for autocannons used in an anti-aircraft role and mounted on close air support aircraft.

By looking at the photographs provided, it appears that this is a manually operated bolt action design. It appears to be a single shot rifle, in addition, it might have a traveling barrel to help mitigate the recoil. It has a monster compensator and probably weighs in excess of 20 pounds. It also has a bipod and carrying handle. Although it could possibly be man-portable, it would seem like this design is bound to a stationary position, most likely on the contentious Armenian-Azeri border region. The purpose of the rifle is also most likely designed to pierce through lightly skinned armored vehicles at long range. According to some sources, we should be seeing more of the rifle at the September ADEX 2018 convention, being held in Azerbaijan.

Linkki

 

[ctg]

Noreen’s newest addition is a monstrous .408 CheyTac semi-auto, reportedly requested, designed, tested, and delivered in just two weeks.

Mr. Noreen also talks us through a very innovative gas/piston hybrid system unique to Noreen firearms – a system with many of the advantages inherent to each.

Finally, we take a look at a .338 Lapua rifle that was tested by SOCOM and Noreen Firearms over a four-year period.

http://www.thefirearmblog.com/blog/2018/02/02/shot-2018-long-range-cutting-edge-noreen-firearms/